This symposium will be of interest to medical physicists, radiation metrologists and other scientists and researchers working in radiation dosimetry with responsibilities in radiation metrology, external beam radiotherapy (including proton and light ion beam therapy), brachytherapy, diagnostic and interventional radiology, nuclear medicine (including radiopharmaceutical therapy), and radiation protection dosimetry. 

The IAEA welcomes and encourages the participation of women, early career professionals and individuals from developing countries.